26 static inline void show_node(struct zone *zone)  in show_node()  argument
29 		printk("Node %d ", zone_to_nid(zone));  in show_node()
38 	struct zone *zone;  in si_mem_available()  local
40 	for_each_zone(zone)  in si_mem_available()
41 		wmark_low += low_wmark_pages(zone);  in si_mem_available()
104 		struct zone *zone = &pgdat->node_zones[zone_type];  in si_meminfo_node()  local
106 		if (is_highmem(zone)) {  in si_meminfo_node()
107 			managed_highpages += zone_managed_pages(zone);  in si_meminfo_node()
108 			free_highpages += zone_page_state(zone, NR_FREE_PAGES);  in si_meminfo_node()
190 	struct zone *zone;  in show_free_areas()  local
193 	for_each_populated_zone(zone) {  in show_free_areas()
194 		if (zone_idx(zone) > max_zone_idx)  in show_free_areas()
196 		if (show_mem_node_skip(filter, zone_to_nid(zone), nodemask))  in show_free_areas()
200 			free_pcp += per_cpu_ptr(zone->per_cpu_pageset, cpu)->count;  in show_free_areas()
291 	for_each_populated_zone(zone) {  in show_free_areas()
294 		if (zone_idx(zone) > max_zone_idx)  in show_free_areas()
296 		if (show_mem_node_skip(filter, zone_to_nid(zone), nodemask))  in show_free_areas()
301 			free_pcp += per_cpu_ptr(zone->per_cpu_pageset, cpu)->count;  in show_free_areas()
303 		show_node(zone);  in show_free_areas()
326 			zone->name,  in show_free_areas()
327 			K(zone_page_state(zone, NR_FREE_PAGES)),  in show_free_areas()
328 			K(zone->watermark_boost),  in show_free_areas()
329 			K(min_wmark_pages(zone)),  in show_free_areas()
330 			K(low_wmark_pages(zone)),  in show_free_areas()
331 			K(high_wmark_pages(zone)),  in show_free_areas()
332 			K(zone->nr_reserved_highatomic),  in show_free_areas()
333 			K(zone_page_state(zone, NR_ZONE_ACTIVE_ANON)),  in show_free_areas()
334 			K(zone_page_state(zone, NR_ZONE_INACTIVE_ANON)),  in show_free_areas()
335 			K(zone_page_state(zone, NR_ZONE_ACTIVE_FILE)),  in show_free_areas()
336 			K(zone_page_state(zone, NR_ZONE_INACTIVE_FILE)),  in show_free_areas()
337 			K(zone_page_state(zone, NR_ZONE_UNEVICTABLE)),  in show_free_areas()
338 			K(zone_page_state(zone, NR_ZONE_WRITE_PENDING)),  in show_free_areas()
339 			K(zone->present_pages),  in show_free_areas()
340 			K(zone_managed_pages(zone)),  in show_free_areas()
341 			K(zone_page_state(zone, NR_MLOCK)),  in show_free_areas()
342 			K(zone_page_state(zone, NR_BOUNCE)),  in show_free_areas()
344 			K(this_cpu_read(zone->per_cpu_pageset->count)),  in show_free_areas()
345 			K(zone_page_state(zone, NR_FREE_CMA_PAGES)));  in show_free_areas()
348 			printk(KERN_CONT " %ld", zone->lowmem_reserve[i]);  in show_free_areas()
352 	for_each_populated_zone(zone) {  in show_free_areas()
357 		if (zone_idx(zone) > max_zone_idx)  in show_free_areas()
359 		if (show_mem_node_skip(filter, zone_to_nid(zone), nodemask))  in show_free_areas()
361 		show_node(zone);  in show_free_areas()
362 		printk(KERN_CONT "%s: ", zone->name);  in show_free_areas()
364 		spin_lock_irqsave(&zone->lock, flags);  in show_free_areas()
366 			struct free_area *area = &zone->free_area[order];  in show_free_areas()
378 		spin_unlock_irqrestore(&zone->lock, flags);  in show_free_areas()
402 	struct zone *zone;  in __show_mem()  local
407 	for_each_populated_zone(zone) {  in __show_mem()
409 		total += zone->present_pages;  in __show_mem()
410 		reserved += zone->present_pages - zone_managed_pages(zone);  in __show_mem()
412 		if (is_highmem(zone))  in __show_mem()
413 			highmem += zone->present_pages;  in __show_mem()